Transaction not yet indexed

53aRD31MYDqhTbhdykLKAX8BZmXdFBgQMvd7xMw3V7XqopwgdxkDS5H4qr5k2QAneJg66e4Ux6E7VmyusdGFXHHt

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.